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3 views

On demand Hot water pump not working

I have this water pump which is supposed to work like the following: Turn hot water faucet on for a second then close That will tell the flow control (yellow thing on the pump image) to turn the ...
2
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1answer
20 views

Ground Water in Sewage Basin hole

I am installing a sewage ejector pit and pump in basement, hole is dug and I piped the inlet pvc for the toilet and sink. I did not have time to backfill or concrete. The next morning I woke up to ...
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0answers
8 views

Central Heating water system HELP

I have one pump at my central system at home on the line returning to the boiler, the pump is [Grundfos ups 32-80 180], i have no problem in the boiler itself and the water reaches the temperature set ...
3
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1answer
19 views

Well pump exceeds normal pressure

The pressure gauge on our pump (which brings in water from our well) seems to be having troubles. The gauge is not supposed to go above 45. Usually, when the gauge reads 40 the pump will turn off. ...
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1answer
10 views

Dishwasher drip tray (de)calcification?

Recently, my dishwasher (Whirlpool ADG 9999M, about 10--15yo) stopped working with some standard error. After getting the manuals, I decided to inspect the drip tray: it was full of water. I ...
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0answers
16 views

Can you have more than one pump system running off of the same cistern tank?

Basically can you tap into an existing supply line with a separate pump and pressure tank with out losing prime on either?
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1answer
111 views

Why is my sewage ejector pump running so long?

I have a bathroom in the basement. The sewage collects in a pit with an ejector pump and is then pumped up to a pipe which feeds into the main sewage pipe that goes out of the house (see diagram). ...
2
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2answers
140 views

How to maintain a Saniflo waste water macerator pump?

A few years back, I installed a Saniflo pump to service a basement toilet + shower. Putting it in was a lot of fun, but I've always been worried about having it break. So every once in a while I try ...
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1answer
11 views

Disconnecting pool pump housing from piping

The impeller on the housing for my pool pump sprung a leak and so I'm trying to replace it. I have the replacement housing, but I'm having trouble removing the old housing. The housing is thread ...
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1answer
53 views

What type of water pump is also a valve (e.g. will resist head pressure when off)?

Many pumps, when turned off, will still pass water. If there's any pressure at all upstream of the pump, the impeller will turn and water will leak through in the forward direction. To prevent ...
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1answer
39 views

Should I try to repair an A/C condensate pump that has suddenly started getting real noisy?

So my Little Giant Condensate pump suddenly started getting real noisy when it kicked on. I pulled the cap off the unit and the water sure is dirty in there. I have done nothing with the unit in the ...
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1answer
44 views

Does the head of a pump depend on pipe diameter?

I understand that the head of a pump is the distance water can be moved upwards. This page mentions a few things the head depends on, but does not mention pipe diameter. So since it seems logical to ...
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2answers
96 views

Excessive Water Running Alert (Left the Hose On)

We are designing a rain water collection system involving 27,500 gallons of tank storage that will serve to replace a dried up well for the whole house needs. Accidentally leaving a hose running ...
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1answer
112 views

Diagnosing loud pool pump motor

The other day I noticed the pump motor for the pop-ups on our pool was louder than usual. There wasn't anything I could attribute this to such as the motor overheating, and the onset wasn't gradual - ...
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vote
1answer
111 views

Is it common to have a pressure shut off for Jet Water Pumps?

I'm looking at installing a pump for a domestic water supply with a pressure tank. I'd like to be able to determine if a pump will shut off once it has reached pressure. I've seen several pumps ...
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0answers
30 views

What is this part of the well pump/tank called, and how can I fix it?

I just replaced the pressure switch on a home water system. I primed the pump and pressure built up and water came out. Water was dirty at first but it was clearing up (it hadn't been run for a ...
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0answers
22 views

Sprinkler pump cycles

My sprinkler motor, a Gould JL10N casing cracked over the winter. I replaced it along with a few gaskets while I had the motor open. I had to re-do some PVC areas & all is leak free. However, ...
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2answers
106 views

What fails in a centrifugal pump when it runs dry?

A 3/4 HP 10 GPM shallow well pump for irrigation ran dry for a couple hours due to a technical failure where a feeding valve mounted at the pump inlet blew out of its hole. All the water being pumped ...
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0answers
21 views

Correct piping for summer water supply outdoors?

I have a summer cottage, which is not used in winter, when the temperatures can drop to -20C (-4F) and lower. Currently for water supply there is some existing ~7-9m (29ft) driven well (I hope ...
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0answers
34 views

Turning water pump power switch on and off, is it problematic?

The issue: My expensive Grundfos water pump (used in kitchen sink) is broken. Basic troubleshooting seems to indicate that the switch (XGC2-88) which is triggered by a floating device is broken. ...
3
votes
1answer
32 views

Which type of pump is appropraite for my well?

My well is 250ft deep with a 6 inch bore. Water yield is moderate and starts from 115ft. My house is a three story building. What kind of pump would be appropriate for this application? I am confused ...
3
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3answers
747 views

How should I remove the water from my pool cover?

Winter is finally over, and it's time to remove the cover from my above ground pool. However, snow and rain have left quite a bit of water on the cover. I see three options Pull the cover off, ...
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2answers
279 views

Plumbing - two cold water pressure tanks, both with bladders - low flow second floor

The house we bought has two blue cold water pressure tanks, both with bladders, and the system is set for cut-in at 50 and cut-out at 70. We noticed a tiny pinhole leak in a tee connection close to ...
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2answers
114 views

How does a boiler pump circulate water?

I read this article (link) but I'm having trouble seeing how a tiny impeller like this (link) can actually move water up my seven-story building. I understand it's connected to an electric motor, ...
3
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2answers
4k views

Spa/hot tub A/C pump hums, but does not run

When I turn on the power to my hot tub at the breaker, I can hear the relays closing and the pump hums for a short while, but it doesn't turn. I recently drained and filled my hot tub. After ...
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2answers
267 views

Running a bilge pump from a wall outlet? [closed]

I bought a bilge pump for purposes of cooling off my computer, and to my surprise it came with bare wires (one black and one brown) that you're supposed to hook up to a boat. I don't own a boat, and ...
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1answer
179 views

How can I remove the condensate pump from a Miele dryer?

I can't figure out how to remove the condensate pump of a Miele tumbler dryer. The pump is locate at the center bottom at the back of the dryer. I can shift it back and forth a bit, but don't see any ...
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0answers
54 views

Where do I install the recirc pump on a combi core water heater?

I have a Bradford and White Combi Core water heater. The spiral part provides hot water for heat, and the tank provides potable water. The heat side needs around 160 degree water. The recirc pump ...
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2answers
144 views

What pump for a pond where sediment keeps restricting flow?

We have a pond with a fountain fed by a closed centrifugal pump. The fountain looks great... for 30 minutes. When its turned on, the pump sucks up sediment suspended in the water, and deposits it ...
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1answer
72 views

Circulator (grundfos or willo) vs water pump

Can a circulator that is usually used in hydronic heating systems be used to improve free water flow, coming from a tank? Can it replace a pump. Pressure on the outlet of the pump is not important, ...
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2answers
512 views

Can I use diaphragm accumulators to maintain consistent water pressure?

This is needed for a place where there's a high pressure water but not always available.
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1answer
172 views

What is this called?

I'm looking for a water container that functions like the one on the bottom, as water flows out of the container, the "cap" goes down, no air gets in. I don't know what it's called or what keywords to ...
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vote
1answer
707 views

Can I use a pool pump to drain a shallow well?

I have a shallow well with a broken pump at the bottom that I need to service. The local classifieds are saturated with pool pumps and I got the idea to use one of those, but I'm not sure about ...
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2answers
369 views

How can I bend wire that is too thick to manage easily?

Such a silly question but please help me! The wires leading to my pool pump are probably 10 or 12 gauge. When i bend them in a loop i cant get them around the screw because there is no give to the ...
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1answer
94 views

Rebuilding a pool pump… where does this part go?

I've successfully replaced the bearings on my Whisperflo pump, and now I'm ready to put the bells back on the ends. (It's actually an aftermarket replacement motor, not the original Pentair motor, but ...
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0answers
403 views

How can I connect a sink, dishwasher, and laundry pump all to one drain?

My drain pipe in my unfinished basement is close to the ceiling which makes it hard to change things. I know that the drain in my basement is wrong right now and I am trying to fix it. I only have one ...
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1answer
269 views

Questions about residential water pressure booster

We live on the top of a hill and thus have fairly low city water pressure (35psi) arriving at our house. I have a chance of saving quite a bit of money on my water bill by potentially reducing this ...
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1answer
2k views

Dishwasher pump is crackling [video]; is it obstructed or does it need to be replaced?

My dishwasher (Frigidaire Model FDB2000RFC1) is making a loud clicking/cracking sound when the drain pump is active. Is it possible that there's just something in the pump that isn't being ejected ...
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1answer
314 views

How would I start to repair this Shurflo 2901-0213 water pump?

I've been given a sailboat which is in a significant level of disrepair. Hooray, projects! The problem I'm currently facing is that there's no water pressure, even when I turn on the switch that ...
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2answers
507 views

Should I reroute my condensate line to prevent freezing?

During the recent cold snap in the NorthEast we had the drain line from our condenser pump (High Effeciency Furnace) freeze (Just the last inch or so which plugged it) and that meant lots of water ...
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1answer
161 views

Does 3000RPM and 1700RPM make a big difference in overall performance noise of pump motors?

I just want to ask on how does 3000 rpm and 1700 rpm make a big difference in overall performance of pump motors?
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2answers
561 views

Is it necessary to replace a hot tub pump if its seal has a leak?

I have a hot tub that is leaking from the pump seal (this was diagnosed by a hot tub tech). They gave me a quote for replacing the pump, which unfortunately is going to require some re-plumbing of ...
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1answer
1k views

Can you run a pool pump with a cover on?

Can you run pool pump with vinyl tarp style cover on the pool. This cover drops down into the pool approx. 6-8 inches by design.
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3answers
7k views

Why don't my Radiators get hot?

When I turn on my heat, the pump attached to the boiler comes on but the pipes don't get hot and the radiators never do either. I've bled them and believe they are hot water radiators (since there ...
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1answer
2k views

Does the pump for a water tank have to be next to the tank or some distance away?

Does the pump of a water tank have to be next to the water tank or can it be further down the line?
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2answers
2k views

Do Silent Condensate Pumps for Air Conditioners exist?

I need to install a Condensate Pump in a new A/C in a bedroom, and there is no choice but to pump the condensate up to a drain on the roof. The A/C technicians have told me about different types of ...
0
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2answers
1k views

How can I use a 12VDC bilge pump with an Intermatic timer for pond circulation?

I have built a small rock water feature using a 12V bilge pump as the circulator. I purchased an Intermatic 12V light timer/transformer to power the pump. There are two connection terminals on the ...
0
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1answer
130 views

Why isn't my sump pump kicking on?

My sump pump is not kicking on and has water standing. The water also seems to have oil in it. Don't know what that is from but I don't want it to flood my basement. What should I do?
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3answers
3k views

How can I remotely monitor a GFCI receptacle?

How can a sump pump in a crawl space only accessible by crawling down a hole in a closet have its GFCI protected outlet monitored from the living room? I am imagining the best way to run the pump is ...
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2answers
5k views

Is a high electric bill for a pump house caused by a well pump running constantly?

I recently had to turn on the electric for a shared well in my name. I got a bill and it's as high as what my house bill is. The well is the only thing connected to the electric in the well house. We ...